ASTM D 3580-95 Standard Test Methods for Vibration (Vertical Linear Motion) Test of
Products
产品振 动试验 的标准测试 方法
1. Scope
1.1 These test methods cover the determination of resonances of unpackaged products
and components of unpackaged products by means of vertical linear motion at the
surface on which the product is mounted for test. Two alternate test methods are
presented:
Test Method A-Resonance Search Using Sinusoidal Vibration, and
Test Method B-Resonance Search Using Random Vibration.
1.2 This information may be used to examine the response of products to vibration for
product design purposes, or for the design of a container or interior package that will
minimize transportation vibration inputs at these critical frequencies, when these
products resonances are within the expected transportation environment frequency
range. Since vibration damage is most likely to occur at product resonant frequencies,
these resonances may be thought of as potential product fragility points.
1.3 Information obtained from the optional dwell test methods may be used to assess the
fatigue characteristics of the resonating components and for product modification. This
may become necessary if the response of a product would require design of an
impractical or excessively costly shipping container.
1.4 These test methods do not necessarily simulate the vibration effects that the product
will encounter in its operational or in-use environment. Other, more suitable test
procedures should be used for this purpose.
1.5 Test levels given in these test methods represent the correlation of the best
information currently available from research investigation and from experience in the
use of these test methods. If more applicable or accurate data are available, they should
be substituted.
2. Referenced Documents
2.1 ASTM Standards:
D 996 Terminology of Packaging and Distribution Environments
D 4332 Practice for Conditioning Containers, Packages, or Package Components for
Testing
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